aboutsummaryrefslogtreecommitdiffstats
path: root/fs/jbd/journal.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/jbd/journal.c')
-rw-r--r--fs/jbd/journal.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c
index f96f85092d1c..bd3c073b485d 100644
--- a/fs/jbd/journal.c
+++ b/fs/jbd/journal.c
@@ -276,7 +276,7 @@ static void journal_kill_thread(journal_t *journal)
276int journal_write_metadata_buffer(transaction_t *transaction, 276int journal_write_metadata_buffer(transaction_t *transaction,
277 struct journal_head *jh_in, 277 struct journal_head *jh_in,
278 struct journal_head **jh_out, 278 struct journal_head **jh_out,
279 unsigned long blocknr) 279 unsigned int blocknr)
280{ 280{
281 int need_copy_out = 0; 281 int need_copy_out = 0;
282 int done_copy_out = 0; 282 int done_copy_out = 0;
@@ -567,9 +567,9 @@ int log_wait_commit(journal_t *journal, tid_t tid)
567 * Log buffer allocation routines: 567 * Log buffer allocation routines:
568 */ 568 */
569 569
570int journal_next_log_block(journal_t *journal, unsigned long *retp) 570int journal_next_log_block(journal_t *journal, unsigned int *retp)
571{ 571{
572 unsigned long blocknr; 572 unsigned int blocknr;
573 573
574 spin_lock(&journal->j_state_lock); 574 spin_lock(&journal->j_state_lock);
575 J_ASSERT(journal->j_free > 1); 575 J_ASSERT(journal->j_free > 1);
@@ -590,11 +590,11 @@ int journal_next_log_block(journal_t *journal, unsigned long *retp)
590 * this is a no-op. If needed, we can use j_blk_offset - everything is 590 * this is a no-op. If needed, we can use j_blk_offset - everything is
591 * ready. 591 * ready.
592 */ 592 */
593int journal_bmap(journal_t *journal, unsigned long blocknr, 593int journal_bmap(journal_t *journal, unsigned int blocknr,
594 unsigned long *retp) 594 unsigned int *retp)
595{ 595{
596 int err = 0; 596 int err = 0;
597 unsigned long ret; 597 unsigned int ret;
598 598
599 if (journal->j_inode) { 599 if (journal->j_inode) {
600 ret = bmap(journal->j_inode, blocknr); 600 ret = bmap(journal->j_inode, blocknr);
@@ -604,7 +604,7 @@ int journal_bmap(journal_t *journal, unsigned long blocknr,
604 char b[BDEVNAME_SIZE]; 604 char b[BDEVNAME_SIZE];
605 605
606 printk(KERN_ALERT "%s: journal block not found " 606 printk(KERN_ALERT "%s: journal block not found "
607 "at offset %lu on %s\n", 607 "at offset %u on %s\n",
608 __func__, 608 __func__,
609 blocknr, 609 blocknr,
610 bdevname(journal->j_dev, b)); 610 bdevname(journal->j_dev, b));
@@ -630,7 +630,7 @@ int journal_bmap(journal_t *journal, unsigned long blocknr,
630struct journal_head *journal_get_descriptor_buffer(journal_t *journal) 630struct journal_head *journal_get_descriptor_buffer(journal_t *journal)
631{ 631{
632 struct buffer_head *bh; 632 struct buffer_head *bh;
633 unsigned long blocknr; 633 unsigned int blocknr;
634 int err; 634 int err;
635 635
636 err = journal_next_log_block(journal, &blocknr); 636 err = journal_next_log_block(journal, &blocknr);
@@ -774,7 +774,7 @@ journal_t * journal_init_inode (struct inode *inode)
774 journal_t *journal = journal_init_common(); 774 journal_t *journal = journal_init_common();
775 int err; 775 int err;
776 int n; 776 int n;
777 unsigned long blocknr; 777 unsigned int blocknr;
778 778
779 if (!journal) 779 if (!journal)
780 return NULL; 780 return NULL;
@@ -846,12 +846,12 @@ static void journal_fail_superblock (journal_t *journal)
846static int journal_reset(journal_t *journal) 846static int journal_reset(journal_t *journal)
847{ 847{
848 journal_superblock_t *sb = journal->j_superblock; 848 journal_superblock_t *sb = journal->j_superblock;
849 unsigned long first, last; 849 unsigned int first, last;
850 850
851 first = be32_to_cpu(sb->s_first); 851 first = be32_to_cpu(sb->s_first);
852 last = be32_to_cpu(sb->s_maxlen); 852 last = be32_to_cpu(sb->s_maxlen);
853 if (first + JFS_MIN_JOURNAL_BLOCKS > last + 1) { 853 if (first + JFS_MIN_JOURNAL_BLOCKS > last + 1) {
854 printk(KERN_ERR "JBD: Journal too short (blocks %lu-%lu).\n", 854 printk(KERN_ERR "JBD: Journal too short (blocks %u-%u).\n",
855 first, last); 855 first, last);
856 journal_fail_superblock(journal); 856 journal_fail_superblock(journal);
857 return -EINVAL; 857 return -EINVAL;
@@ -885,7 +885,7 @@ static int journal_reset(journal_t *journal)
885 **/ 885 **/
886int journal_create(journal_t *journal) 886int journal_create(journal_t *journal)
887{ 887{
888 unsigned long blocknr; 888 unsigned int blocknr;
889 struct buffer_head *bh; 889 struct buffer_head *bh;
890 journal_superblock_t *sb; 890 journal_superblock_t *sb;
891 int i, err; 891 int i, err;
@@ -969,14 +969,14 @@ void journal_update_superblock(journal_t *journal, int wait)
969 if (sb->s_start == 0 && journal->j_tail_sequence == 969 if (sb->s_start == 0 && journal->j_tail_sequence ==
970 journal->j_transaction_sequence) { 970 journal->j_transaction_sequence) {
971 jbd_debug(1,"JBD: Skipping superblock update on recovered sb " 971 jbd_debug(1,"JBD: Skipping superblock update on recovered sb "
972 "(start %ld, seq %d, errno %d)\n", 972 "(start %u, seq %d, errno %d)\n",
973 journal->j_tail, journal->j_tail_sequence, 973 journal->j_tail, journal->j_tail_sequence,
974 journal->j_errno); 974 journal->j_errno);
975 goto out; 975 goto out;
976 } 976 }
977 977
978 spin_lock(&journal->j_state_lock); 978 spin_lock(&journal->j_state_lock);
979 jbd_debug(1,"JBD: updating superblock (start %ld, seq %d, errno %d)\n", 979 jbd_debug(1,"JBD: updating superblock (start %u, seq %d, errno %d)\n",
980 journal->j_tail, journal->j_tail_sequence, journal->j_errno); 980 journal->j_tail, journal->j_tail_sequence, journal->j_errno);
981 981
982 sb->s_sequence = cpu_to_be32(journal->j_tail_sequence); 982 sb->s_sequence = cpu_to_be32(journal->j_tail_sequence);
@@ -1371,7 +1371,7 @@ int journal_flush(journal_t *journal)
1371{ 1371{
1372 int err = 0; 1372 int err = 0;
1373 transaction_t *transaction = NULL; 1373 transaction_t *transaction = NULL;
1374 unsigned long old_tail; 1374 unsigned int old_tail;
1375 1375
1376 spin_lock(&journal->j_state_lock); 1376 spin_lock(&journal->j_state_lock);
1377 1377